Kimi K2.6 Pricing for API and Membership

8 min read·2026-04-22

Kimi K2.6 is an open-source model featuring state-of-the-art coding, long-horizon execution, and agent swarm capabilities. Below is an overview of Kimi API pricing and Kimi membership plans.

Table of contents

Kimi K2.6 API pricing overview

The Kimi K2.6 API pricing uses a token-based model, with usage billed per 1M tokens (1,000,000 tokens) for both input and output processing, enabling clear and predictable cost control.

ModelUnitInput Price (Cache Hit)Input Price (Cache Miss)Output PriceContext Window
kimi-k2.61M tokens$0.16$0.95$4.00262,144 tokens

Kimi K2.6 API Pricing Model

Kimi K2.6 API uses a token-based pricing model for each request, where every interaction with the model consumes tokens that are billed according to their type. Within this model, tokens are generally categorized into three types: input tokens, output tokens, and cached input tokens.

Input tokens

Input tokens represent everything sent to the model, including:

  • User prompts
  • System instructions
  • Conversation history or context

These tokens determine how much context the model needs to process before generating a response.

Output tokens

Output tokens are generated by the model in response to a request. They represent the actual AI-generated content, such as:

  • Text responses
  • Code generation
  • Structured outputs

Because output generation requires additional computation, it is typically priced higher than input tokens.

Cached input tokens

Cached input tokens occur when previously processed context is reused.

  • If the same or similar context is reused, it can be served at a reduced cost
  • This significantly improves efficiency for repetitive workflows
  • It is especially useful in long-context applications or multi-turn interactions

Pricing notes of Kimi K2.6 API

Kimi K2.6 API pricing follows a transparent, consumption-based model, with a few important details outlined below to help developers better understand billing and cost behavior.

Tax and billing policy

All prices listed for Kimi K2.6 API pricing exclude applicable taxes. Taxes are automatically calculated at checkout based on the user's billing region and local tax requirements, ensuring accurate and compliant invoicing for each order.

Token usage explanation

To make Kimi K2.6 API pricing easier to understand, billing is calculated using a consistent token standard:

  • 1M tokens = 1,000,000 tokens
  • Input tokens include prompts and contextual information
  • Output tokens represent model-generated responses

This structure ensures transparent and predictable cost estimation across all Kimi API requests.

Cache-based cost efficiency

Kimi K2.6 also includes a caching mechanism that helps optimize usage costs. When working with repeated or similar inputs, cached input tokens are billed at a reduced rate, which helps lower overall consumption under the Kimi API pricing model.

  • Cached input tokens are billed at a discounted rate
  • Reused context reduces total token consumption
  • Improves efficiency for long sessions and repetitive workflows

This makes Kimi K2.6 API pricing more cost-effective for production scenarios where prompts or contexts are frequently reused.

While there is no permanent Kimi API free tier for production usage, the pricing model is designed to remain flexible and scalable, allowing developers to control costs based on actual token consumption.

Pricing plans & usage tiers for Kimi K2.6

In addition to API-based usage pricing, Kimi offers tiered membership plans that scale with your needs, making it easy to choose the right level for your workflow. These plans allow users to choose the most suitable tier based on their daily usage needs and scale requirements.

FeatureAdagioModeratoAllegrettoAllegroVivace
Annual Billing (Effective Monthly)$0 / month$15 / month$31 / month$79 / month$159 / month
Agent Usage660150360720
Concurrent Tasks1 task2 tasks2 tasks4 tasks4 tasks
Agent Priority Queue×4× speed4× speed4× speed4× speed
Agent Swarm××50 uses included120 uses included240 uses included
Concurrent Subagents××4 subagents4 subagents8 subagents
Kimi Code×1× credits5× credits15× credits30× credits
Kimi Claw××
Kimi Claw Android××
Kimi Claw (Mac ARM / PC)××
Group Chat with Claw××10 chats10 chats10 chats
Professional Data Requests200200050001200024000
Deploy Website with Database×

Conclusion

Kimi K2.6 offers flexible pricing for both developers and everyday users. The token-based API pricing keeps costs transparent and predictable, with caching support to reduce expenses in high-volume or long-context workflows. For those who prefer structured access, the tiered membership plans scale from free to professional use, covering agent capabilities, concurrent tasks, and tools like Kimi Claw and Agent Swarm. Whether you're integrating via API or exploring Kimi's full feature set, there's a plan designed to match your workflow and budget.

FAQ

How is Kimi K2.6 API pricing calculated?
Kimi K2.6 API pricing is calculated based on token usage, including input tokens, output tokens, and cached input tokens. All usage is billed per 1M tokens (1,000,000 tokens), making Kimi API costs easy to measure and predict across different workloads.
What affects the total API cost the most?
The main cost drivers are output token usage, prompt length, and context size. In most cases, longer responses and larger inputs will increase overall usage under the K2.6 API pricing model.
Is the Kimi K2.6 API cheaper with cached tokens?
Yes. Cached input tokens are billed at a reduced rate because previously processed context can be reused. This makes the Kimi API pricing more efficient for repeated or similar requests.
How many tokens does Kimi K2.6 support per request?
The model supports a maximum context window of 256K tokens, enabling it to handle long documents, extended conversations, and complex multi-step tasks within a single request.
What happens if my input exceeds the context window?
Kimi K2.6 supports up to 256K tokens per request. If the input exceeds this limit, it needs to be split or shortened before processing through the Kimi API.
Does Kimi K2.6 support high-volume or enterprise-scale usage?
Yes. Kimi K2.6 is designed for scalable workloads, supporting both lightweight applications and high-throughput enterprise scenarios with predictable token-based pricing.
Does the Kimi K2.6 API have hidden fees?
No. The Kimi API Pricing model is fully transparent and based only on token usage. There are no hidden platform fees, though taxes may apply depending on the user's region.